看标签识别农药真伪凡是正规厂家生产的农药都有完整的标签，并且具备以下内容：１、产品介绍叙述该药特性、适用范围、适宜用量、使用方法、使用时间和注意事项等；假冒农药的介绍，往往字迹模糊、异样或有错别字，不科学地夸大药效，内容不完整等。２、注册商标包括两部... Look at the label to identify the authenticity of pesticides Any regular manufacturers of pesticides have a complete label, and has the following: 1, product description describes the characteristics of the drug, the scope, appropriate dosage, usage, time and precautions; fake pesticides Of the introduction, often illegible, strange or typos, unscientific exaggeration of efficacy, content is incomplete and so on. 2, registered trademarks include two ...